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Brain and Central Nervous System TumorsPhase 1NCT00612001

Vaccine Therapy in Treating Patients With Malignant Glioma

A Phase 1 study testing glioma-associated antigen peptide-pulsed autologous dendritic cell vaccine in people with Brain and Central Nervous System Tumors, run by Jonsson Comprehensive Cancer Center at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Vaccines made from peptides and a person's dendritic cells may help the body build an effective immune response to kill tumor cells. PURPOSE: This phase I trial is studying the side effects and best dose of vaccine therapy in treating patients with malignant glioma. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Brain and Central Nervous System Tumors
What is being tested?
glioma-associated antigen peptide-pulsed autologous dendritic cell vaccine
Type of treatment
Vaccines
Could I receive a placebo?
No, everyone receives an active treatment
How many people
8 participants
Where
1 siteUnited States
Study dates
May 2006to Oct 2012
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically confirmed diagnosis of 1 of the following malignant gliomas:
  • Anaplastic astrocytoma
  • Glioblastoma multiforme
  • Oligodendroglioma
  • Oligoastrocytoma
  • WHO grade III or IV disease
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  • Newly diagnosed or recurrent disease
  • Bidimensionally measurable disease by contrast-enhancing MRI
  • Surgically accessible tumor for which resection is indicated
  • Previously treated with or planning to undergo treatment with conventional external beam radiotherapy
  • HLA-A*201 positive
  • Karnofsky performance status 60-100%
  • Life expectancy ≥ 8 weeks
  • Hemoglobin ≥ 10 g/dL
  • Absolute granulocyte count ≥ 1,500/mm³
  • Platelet count ≥ 100,000/mm³
  • SGOT and SGPT ≤ 2 times normal
  • Alkaline phosphatase ≤ 2 times normal
  • Bilirubin ≤ 1.5 mg/dL
  • BUN ≤ 1.5 times normal OR creatinine ≤ 1.5 times normal
  • Negative pregnancy test
  • Fertile patients must use effective contraception
  • Hepatitis B negative
  • Hepatitis C negative
  • HIV negative
  • Syphilis serology negative
  • Afebrile

Who cannot join

  • active infection
  • immunodeficiency
  • autoimmune disease that may be exacerbated by immunotherapy, including any of the following:
  • Rheumatoid arthritis
  • Systemic lupus erythematosus
  • Vasculitis
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  • Polymyositis-dermatomyositis
  • Scleroderma
  • Multiple sclerosis
  • Juvenile-onset insulin-dependent diabetes
  • allergy to study agents
  • underlying condition that would contraindicate study therapy
  • concurrent severe or unstable medical condition that would preclude giving informed consent
  • psychiatric condition that would preclude study participation or giving informed consent
  • other malignancy within the past 5 years except adequately treated basal cell or squamous cell skin cancer, localized prostate cancer, or carcinoma in situ of the cervix
  • prior chemotherapy (6 weeks for nitrosoureas) within last 4 weeks of starting treatment
  • concurrent corticosteroids within 2 weeks prior to treatment
  • radiotherapy within 2 weeks prior to treatment
  • systemic antibiotics within 72 hours prior to treatment
  • prior organ allograft
  • antihistamine therapy within 5 days before or after administration of study vaccine
  • chemotherapy during and for 4 weeks after administration of study vaccine
  • adjuvant therapy during and for 4 weeks after administration of study vaccine
  • other concurrent investigational agents

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Jonsson Comprehensive Cancer Center at UCLA

    Los Angeles, California, 90095-1781

Other trials in United States

About this study

Official title: Phase I Study of Glioma-Associated Antigen (GAA) Peptide-pulsed Dendritic Cell Vaccination in Malignant Glioma Patients

RATIONALE: Vaccines made from peptides and a person's dendritic cells may help the body build an effective immune response to kill tumor cells.

PURPOSE: This phase I trial is studying the side effects and best dose of vaccine therapy in treating patients with malignant glioma.

Read the detailed description

OBJECTIVES:

  • Determine the dose-limiting toxicity and maximum tolerated dose of autologous dendritic cells pulsed with synthetic glioma-associated antigen (GAA) peptides in patients with malignant gliomas.
  • Determine survival, tumor progression, and cellular immune response in patients treated with this regimen.

OUTLINE: Patients undergo leukapheresis for the collection of peripheral blood mononuclear cells (PBMC). Autologous dendritic cells (DC) are prepared from autologous PBMC exposed to sargramostim (GM-CSF) and interleukin-4 (IL-4), matured with a cytokine cocktail, and pulsed with synthetic glioma-associated antigen (GAA) peptides. Cohorts of patients receive escalating doses of GAA peptide-pulsed autologous dendritic cell vaccine until the maximum tolerated dose is determined.

After completion of study treatment, patients are followed every 2 months for 1 year.

Being tested
glioma-associated antigen peptide-pulsed autologous dendritic cell vaccine
Keywords
adult anaplastic astrocytoma, adult glioblastoma, adult giant cell glioblastoma, adult gliosarcoma, adult anaplastic oligodendroglioma, recurrent adult brain tumor, adult mixed glioma
Medical subject headings
Central Nervous System Neoplasms, Astrocytoma, Glioblastoma, Gliosarcoma, Oligodendroglioma, Brain Neoplasms, Glioma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • glioma-associated antigen peptide-pulsed autologous dendritic cell vaccineBiological

Study groups in NCT00612001
Study groupRoleWhat they receive
dendritic cell vaccineExperimentalNot described
Receives: Biological: glioma-associated antigen peptide-pulsed autologous dendritic cell vaccine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Dose-limiting toxicity and maximum tolerated dose of autologous dendritic cells pulsed with synthetic glioma-associated antigen (GAA) peptides

    Measured: 3 months

  2. Survival

    Measured: 1 year

  3. Tumor progression

    Measured: 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Feb 2008 (estimated)
  2. Study startMay 2006
  3. Primary completionJan 2011
  4. Study completionOct 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
8 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00612001
Sponsor's protocol ID
CDR0000585166
Other IDs
R01CA112358, UCLA-06-01-052
Status last verified
Aug 2013
First submitted
8 Feb 2008
Last updated
5 Oct 2015
Results posted
No
Data monitoring committee
Yes

Publications

  • Prins RM, Wang X, Soto H, Young E, Lisiero DN, Fong B, Everson R, Yong WH, Lai A, Li G, Cloughesy TF, Liau LM. Comparison of glioma-associated antigen peptide-loaded versus autologous tumor lysate-loaded dendritic cell vaccination in malignant glioma patients. J Immunother. 2013 Feb;36(2):152-7. doi: 10.1097/CJI.0b013e3182811ae4.

    PubMed 23377664

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing glioma-associated antigen peptide-pulsed autologous dendritic cell vaccine in people with Brain and Central Nervous System Tumors, run by Jonsson Comprehensive Cancer Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 27 inclusion and 24 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 5 Oct 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Dose-limiting toxicity and maximum tolerated dose of autologous dendritic cells pulsed with synthetic glioma-associated antigen (GAA) peptides (time frame: 3 months). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00612001, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Oct 2015.

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